I don't think you've really done anything wrong by the look of those hands. T'was a good day for the fish, but your fortunes will turn.

You've identified that you played badly on the last hand and looking at your other hands it is most likely tilt, depending on your read you might have folded after the $4.75 but the $20 should have pushed a fold on your part lest he be known to bluff on a big scale.

I suppose the lesson is not only to tollerate suck outs, but also to know when to quit for the day due to tilting.